Up until their 1974 album, PHENOMENON, England's UFO had issued several albums that did little to expand their cult fan base at home, let alone worldwide. But through an early-'70s tour with German metallists the Scorpions, they finally found the missing piece to the puzzle--guitar wizard Michael Schenker. UFO convinced Schenker to leave the Scorpions (which wasn't an easy task, since his older brother Rudolf was a member), and their '74 release sounds like a band reborn.